Chemical Classification of Corn Sheath Ash, Cassava Pulp Ash, and Granulated Blast Furnace Slag as Supplementary Cementitious Materials Using X-Ray Fluorescence Analysis. International Journal of Latest Technology in Engineering Management & Applied Science, [S. l.], v. 14, n. 12, p. 1047–1056, 2026. DOI: 10.51583/IJLTEMAS.2025.1412000094. Disponível em: https://www.ijltemas.in/submission/online/article/view/3808.. Acesso em: 13 mar. 2026.